/usr/share/doc/texlive-doc/xelatex/bidi/ is in texlive-xetex 2009-15.
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/usr/share/doc/texlive-doc/xelatex/bidi/README
/usr/share/doc/texlive-doc/xelatex/bidi/examples/
/usr/share/doc/texlive-doc/xelatex/bidi/examples/beamer-sample.tex
/usr/share/doc/texlive-doc/xelatex/bidi/examples/bidicasual-samplecv.tex
/usr/share/doc/texlive-doc/xelatex/bidi/examples/bidiclassic-samplecv.tex
/usr/share/doc/texlive-doc/xelatex/bidi/examples/bidisample2e.tex.gz
/usr/share/doc/texlive-doc/xelatex/bidi/examples/bidismall2e.tex
/usr/share/doc/texlive-doc/xelatex/bidi/examples/gull.jpg
/usr/share/doc/texlive-doc/xelatex/bidi/examples/picture.jpg
/usr/share/doc/texlive-doc/xelatex/bidi/examples/presentation-sample.tex
/usr/share/doc/texlive-doc/xelatex/bidi/examples/test-bidi.tex
/usr/share/doc/texlive-doc/xelatex/bidi/examples/test-supertabular.tex.gz
/usr/share/doc/texlive-doc/xelatex/bidi/examples/test-tabular.tex
/usr/share/doc/texlive-doc/xelatex/bidi/examples/test-tabularx.tex
/usr/share/doc/texlive-doc/xelatex/bidi/examples/test-tabulary.tex
/usr/share/doc/texlive-doc/xelatex/bidi/examples/test1-wrapfig.tex
/usr/share/doc/texlive-doc/xelatex/bidi/examples/test2-wrapfig.tex
/usr/share/doc/texlive-doc/xelatex/bidi/examples/test3-wrapfig.tex